S-44665K221 1.049" ID x 1 5/16" OD x 1 1/2" Long ASTM B241 Standard-Wall Aluminum Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance with 6061 aluminum construction for extended service life in demanding environments
• Leak-proof performance through fully threaded NPT design that creates secure, tight seals for air, oil, and water systems
• Exceptional durability with seamless construction that eliminates weak points and prevents failure under pressure
• Precision compatibility with Schedule 40 piping systems and Class 150 fittings for seamless integration
• Regulatory compliance meeting ASTM B241 standards and RoHS 3 requirements for industrial applications
• Optimal flow characteristics with 1.049" ID that maintains consistent pressure and volume in fluid systems
• Robust wall thickness of 0.133" providing structural integrity for heavy-duty industrial use

Professional Applications & Engineering Value

This 1 1/2" NPT aluminum threaded pipe nipple delivers exceptional engineering value in industrial fluid handling systems. The 6061 aluminum material provides excellent corrosion resistance while maintaining lightweight properties, making it ideal for compressed air lines, hydraulic oil systems, and water transfer applications. The fully threaded NPT design ensures reliable, leak-free connections that withstand vibration and pressure fluctuations common in industrial environments. With seamless construction and compliance with ASTM B241 specifications, this pipe nipple eliminates potential failure points, reducing maintenance downtime and ensuring long-term reliability in demanding applications from manufacturing plants to processing facilities.

Specification Summary & Compliance

This heavy-duty aluminum threaded pipe nipple features precision NPT threading conforming to standard pipe thread specifications, with dimensions of 1 1/2" length, 1.049" ID, and 1 5/16" OD. Manufactured to ASTM B241 standards for aluminum alloy pipe, it maintains Schedule 40 wall thickness of 0.133" for consistent performance. The product is RoHS 3 (2015/863/EU) compliant and designed for use with Class 150 aluminum fittings and Class 125 aluminum flanges, ensuring full regulatory adherence for industrial applications.